feat: change message style

app/src/main/java/ru/risdeveau/pixeldragon/ui/activity/MainActivity.kt

@@ -1,7 +1,6 @@
 /*
  * Created by sweetbread
  * Copyright (c) 2025. All rights reserved.
- * Last modified 03.03.2025, 20:22
  */
 
 package ru.risdeveau.pixeldragon.ui.activity
@@ -18,16 +17,23 @@ import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBar
 import androidx.compose.material3.TopAppBarDefaults.topAppBarColors
+import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.ui.Modifier
 import androidx.navigation.NavType
 import androidx.navigation.compose.NavHost
 import androidx.navigation.compose.composable
 import androidx.navigation.compose.rememberNavController
 import androidx.navigation.navArgument
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
+import ru.risdeveau.pixeldragon.api.Me
+import ru.risdeveau.pixeldragon.api.getMe
 import ru.risdeveau.pixeldragon.ui.layout.Room
 import ru.risdeveau.pixeldragon.ui.layout.RoomList
 import ru.risdeveau.pixeldragon.ui.theme.PixelDragonTheme
 
+var ME: Me? = null
+
 class MainActivity : ComponentActivity() {
     @OptIn(ExperimentalMaterial3Api::class)
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -52,6 +58,12 @@ class MainActivity : ComponentActivity() {
                 ) { innerPadding ->
                     val navController = rememberNavController()
 
+                    LaunchedEffect(Unit) {
+                        withContext(Dispatchers.IO) {
+                            ME = getMe()
+                        }
+                    }
+
                     NavHost(navController = navController, startDestination = "rooms") {
                         composable("rooms") { RoomList(Modifier.padding(innerPadding), navController) }
                         composable(

app/src/main/java/ru/risdeveau/pixeldragon/ui/item/Image.kt

@@ -15,7 +15,6 @@ import androidx.compose.material3.Icon
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
-import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.layout.ContentScale
 import coil3.compose.AsyncImagePainter
@@ -36,6 +35,7 @@ enum class ImageLoadState {
 fun MXCImage(
     mxcUrl: String,
     modifier: Modifier = Modifier,
+    contentScale: ContentScale = ContentScale.Fit,
     contentDescription: String = ""
 ) {
     val loadState = remember { mutableStateOf(ImageLoadState.Loading) }
@@ -59,13 +59,12 @@ fun MXCImage(
     )
 
     Box(
-        modifier = modifier,
-        contentAlignment = Alignment.Center
+        modifier = modifier.fillMaxSize()
     ) {
         Image(
             painter = painter,
             contentDescription = contentDescription,
-            contentScale = ContentScale.Crop,
+            contentScale = contentScale,
             modifier = Modifier.fillMaxSize()
         )
 

app/src/main/java/ru/risdeveau/pixeldragon/ui/layout/Room.kt

@@ -14,6 +14,8 @@ import android.webkit.WebViewClient
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.fillMaxHeight
+import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.lazy.LazyColumn
@@ -31,8 +33,8 @@ import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.toArgb
 import androidx.compose.ui.platform.LocalContext
@@ -47,7 +49,7 @@ import org.jsoup.safety.Safelist
 import ru.risdeveau.pixeldragon.api.Event
 import ru.risdeveau.pixeldragon.api.getAccountData
 import ru.risdeveau.pixeldragon.api.getEventsAround
-import ru.risdeveau.pixeldragon.api.getMe
+import ru.risdeveau.pixeldragon.ui.activity.ME
 import ru.risdeveau.pixeldragon.ui.item.MXCImage
 
 @Composable
@@ -59,7 +61,7 @@ fun Room(modifier: Modifier = Modifier, rid: String) {
     LaunchedEffect(true) {
         coroutineScope.launch {
             withContext(Dispatchers.IO) {
-                val readMark = getAccountData(getMe()!!.userId, rid, "m.fully_read")
+                val readMark = getAccountData(ME!!.userId, rid, "m.fully_read")
                 val eventsAround = getEventsAround(rid, readMark!!.getString("event_id"))  //FIXME: Null check
                 eventsId = eventsAround.let {
                     it.before + listOf(it.base) + it.after
@@ -88,12 +90,21 @@ fun EventItem(event: Event) {
         when (event.type) {
             "m.room.message" -> Column(
                 Modifier
-                    .align(Alignment.CenterStart)
+                    .fillMaxSize()
+                    .then (
+                        if (event.sender != ME!!.userId)
+                            Modifier.padding(end = 16.dp)
+                        else
+                            Modifier.padding(start = 16.dp)
+                    )
                     .padding(4.dp)
                     .background(
-                        color = MaterialTheme.colorScheme.surfaceContainer,
-                        shape = RoundedCornerShape(16.dp)
+                        if (event.sender != ME?.userId)
+                            MaterialTheme.colorScheme.surfaceContainer
+                        else
+                            MaterialTheme.colorScheme.primaryContainer
                     )
+                    .clip(RoundedCornerShape(16.dp))
                     .padding(4.dp)
             ) {
                 Text(event.sender, maxLines = 1, fontWeight = FontWeight.Bold)
@@ -107,7 +118,7 @@ fun EventItem(event: Event) {
                     }
 
                     "m.image" ->
-                        MXCImage(event.content.getString("url"))
+                        MXCImage(event.content.getString("url"), Modifier.fillMaxWidth(.9f))
 
                     null -> Text(event.content.toString(2))
 
@@ -118,6 +129,7 @@ fun EventItem(event: Event) {
 
             else -> Text(event.type,
                 Modifier
+                    .fillMaxHeight()
                     .padding(4.dp)
                     .background(MaterialTheme.colorScheme.errorContainer)
                     .padding(4.dp)